【无所不通】〖wú su bù tng〗[There is nothing one does not understand; There was no feat of which he was not capable]

无拘无束著诗典，

所作自如汉英翻。

不避强御灭私制，

通权达变大同寰。

没有什么不知道的。There's nothing don't understand. 同：无所不知。反：一窍不通。